I have a dozen assorted Primos cameras (older D batteries one, Ultra Truth 35s and Workhorses) and only 2 issues I've had is the older D battery camera (which is 4-5 years old or older) sometimes shuts off when it's been out in the rain for a few days. Goes back to working once brought inside to dry out. Other was an Ultra 35 that had the clock issue but they replaced inside the 1 year warranty. Otherwise, all have been good. Pictures are decent (not the best but); and the Ultras and Workhorses have pretty fast trigger speeds and battery life is an easy 8-9 months with 000s of pics taken.